If you're gonna stew over something then that should be: How can I make sure this shit doesn't happen to me again? "What can I do about it?" is the focus. No p

If you're gonna stew over something then that should be: How can I make sure this shit doesn't happen to me again? "What can I do about it?" is the focus. No point obsessing over the other person. I think that's what Munger was trying to say.